PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3012926Gear,spur

Cummins Inc. · NSN 3020-00-086-7714 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-086-7714 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-086-7714. Primary manufacturer part number: 3012926.
Features
  • Gear,spur — FSC 3020
  • Body Style: PLAIN, SOLID
  • Nominal Outside Diameter: 2.400 INCHES IN
  • Face Nominal Width: 1.250 INCHES IN
  • Teeth Quantity: 10
  • Pitch Diameter: 2.0000 INCHES NOMINAL IN
  • Style Designator: HUBLESS
  • Bore Nominal Diameter: 0.875 INCHES BOTH ENDS IN
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-086-7714, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-086-7714
Primary Part Number3012926
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Body StylePLAIN, SOLID
Nominal Outside Diameter2.400 INCHES IN
Face Nominal Width1.250 INCHES IN
Teeth Quantity10
Pitch Diameter2.0000 INCHES NOMINAL IN
Style DesignatorHUBLESS
Bore Nominal Diameter0.875 INCHES BOTH ENDS IN
Furnished Items and Quantity2 EXTERNALLY LUBRICATED BEARING
Bore StylePLAIN BOTH ENDS
MaterialSTEEL OVERALL
Pressure Angle28.0000 DEGREES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-155-67261309SL INTERCHANGEABLE
Bearing,ball,annular
Federal-Mogul Corp Government Sales Dept
Cross-Reference Index
Part NumberManufacturer
149972 Cummins Inc. (USA)
3012926 PRIMARY Cummins Inc. (USA)
BM76878 Cummins Inc. (USA)
Related Parts
3110-00-155-6726INTERCHANGEABLE
BEARING,BALL,ANNULAR
1309SL

Frequently Asked Questions

What is NSN 3020-00-086-7714?

NSN 3020-00-086-7714 is a Gear,spur, manufactured by Cummins Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-086-7714?

NSN 3020-00-086-7714 has 3 cross-referenced part numbers: 149972 (Cummins Inc.), 3012926 (Cummins Inc.), BM76878 (Cummins Inc.).

What NSN replaces 3020-00-086-7714?

There is 1 known substitute for 3020-00-086-7714: 3110-00-155-6726. Verify interchangeability with system specifications before substitution.

What are the specifications of 3012926?

Key specifications for 3012926: Body Style: PLAIN, SOLID; Nominal Outside Diameter: 2.400 INCHES IN; Face Nominal Width: 1.250 INCHES IN; Teeth Quantity: 10. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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